Value | Category | Cases | |
---|---|---|---|
-99 | -99 (Don't know) | 0 |
0%
|
-66 | -66 (refuse to answer) | 0 |
0%
|
0 | No | 27 |
96.4%
|
1 | Yes | 1 |
3.6%
|
Sysmiss | 1351 |